YEs!! Eat right!! I had a horse vet tell me my old guy (26) had cushings-- I chucked to myself. How can she possibly know in November? He has never had a diet high in grain just a qt or 2 /day--always lots of 1st cut hay and 24hr turnout. He shed out just fine in the spring. I had Lupicor on my list-- I will see if I can find any frozen. THanks!!!.You are what you eat, right? Arielle, I have done the EPTM tests for the mares in Deurne when I went through college. Vdl brought 40 young horses one year and I helped start most of them. Hope you are able to get many more foals from your Nimmerdor mare, have you considered Numero Uno as a stud for her? Also Lupicor is a good producer, he died too young, but there is lots of frozen from him and is very fertile. No misses from the breeders I talk to.